alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Obfuscated MrxC0DER Credential Phish Landing Page"; flow:established,to_client; http.stat_code; content:"200"; file.data; content:"\\\\x4D\\\\x72\\\\x78\\\\x43\\\\x30\\\\x44\\\\x45\\\\x52"; fast_pattern; reference:md5,e73af0d91c496b615ace6c3aa04a4c88; classtype:credential-theft; sid:2046620; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_06_22, deployment Perimeter, confidence High, signature_severity Major, tag Phishing, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_06_22, mitre_tactic_id TA0005, mitre_tactic_name Defense_Evasion, mitre_technique_id T1027, mitre_technique_name Obfuscated_Files_or_Information;)